
html,body {
    height: 100%;
    margin: 0;
}
ul {
    margin: 0;
    padding: 0;
    list-style: none;
}


header {
    padding: 20px;
    box-shadow: 0 1px 4px 0 rgba(15,32,66,.2);
    border-bottom: 1px solid rgba(5,13,27,.16);
}

.btn {
    padding: 0 20px;
    background-color: #2980ff;
    border: none;
    height: 34px;
    border-color: #2980ff;
    color: #fff;
    cursor: pointer;
    line-height: 34px;
    outline: none;
}
.btn:hover {
    background-color: #0962e9;
}

.content-list img{
    width:18vw;
    margin:10px 1vw;
}
.task_panel {
    /* display: none; */
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 99;
    width: 500px;
    box-shadow: 0 1px 4px 0 rgba(15,32,66,.2);
    border: 1px solid rgba(5,13,27,.16);
    overflow: hidden;
}
.task_panel:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    border: 2px solid #00a4ff;
}

.icon {
    display: inline-block;
    width: 36px;
    height: 36px;
    line-height: 36px;
    background-repeat: no-repeat;
    background-position: center;
}
.task-progress-status-success {
    background-image: url("./images/icon-task-succ.svg");
}
.window-fold {
    background-image: url("./images/icon-window-fold.svg");
}
.all-close {
    background-image: url("./images/icon-all-close.svg");
}

.task_header {
    padding: 20px;
    border-bottom: 1px solid #eeeeee;
}

.task_header h4 {
    margin: 0;
    padding: 0;
    font-size: 24px;
}
.task_header .icon {
    position: absolute;
    top: 20px;
    cursor: pointer;
    transition: all .5s;
}
.task_header .icon.window-fold {
    right: 40px;
}
.task_header .icon.all-close {
    right: 10px;
}
.task_header .icon.window-fold.down, .task_header .icon.all-close:hover {
    transform: rotate(180deg);
}

.task_body {
    height: 313px;
    overflow: auto;
    transition: height .5s;
}
.task_body.hide {
    height: 0;
}
.task_body li {
    margin-bottom: 2px;
    position: relative;
    height: 20px;
    line-height: 20px;
    padding: 20px;
}
.task_body span {
    position: relative;
    z-index: 99;
}
.task_body li .task-progress-status {
    position: absolute;
    right: 10px;
    top: 0;
    z-index: 99;
    line-height: 60px;
}
.task_body li .task-progress-status .icon {
    position: relative;
    top: 15px;
}
.task_body .progress {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 60px;
    background-color: rgba(17, 202, 33, 0.3);
}
